| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1710.0 | USD | 20170311 |
| Unknown | China national standards | MT | 1610.0 | USD | 20170311 |
| Unknown | China national standards | MT | 8600.0 | USD | 20170310 |
| Unknown | China national standards | MT | 1520.0 | USD | 20170310 |
| Unknown | China national standards | MT | 2030.0 | USD | 20170310 |
| Unknown | China national standards | MT | 21840.0 | USD | 20170301 |
| Unknown | China national standards | MT | 14450.0 | USD | 20170301 |
| Unknown | China national standards | MT | 8810.0 | USD | 20170301 |
| Unknown | China national standards | MT | 11010.0 | USD | 20170301 |
| Unknown | China national standards | MT | 10670.0 | USD | 20170301 |